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authorDaniel Vetter <daniel.vetter@ffwll.ch>2017-08-02 14:56:02 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2017-08-11 11:48:03 +0300
commitc07dcd61a0e57c6840c23d90cb1beddad7d682a1 (patch)
tree8b30f2db8c5346962c418a4cd817442d8386c066 /drivers/gpu/drm/drm_vm.c
parente4672e55d6f3428ae9f27542e05c891f2af71051 (diff)
downloadlinux-c07dcd61a0e57c6840c23d90cb1beddad7d682a1.tar.xz
drm: Document device unplug infrastructure
While at it, also ocd and give them a consistent drm_dev_ prefix, like the other device instance functionality. Plus move the functions into the right places. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20170802115604.12734-3-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/drm_vm.c')
-rw-r--r--drivers/gpu/drm/drm_vm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c
index 1170b3209a12..13a59ed2afbc 100644
--- a/drivers/gpu/drm/drm_vm.c
+++ b/drivers/gpu/drm/drm_vm.c
@@ -631,7 +631,7 @@ int drm_legacy_mmap(struct file *filp, struct vm_area_struct *vma)
struct drm_device *dev = priv->minor->dev;
int ret;
- if (drm_device_is_unplugged(dev))
+ if (drm_dev_is_unplugged(dev))
return -ENODEV;
mutex_lock(&dev->struct_mutex);